... ROHS Pressure Gauge/Manometer SpecificationTemperature Gauge/Thermometer SpecificationSizes of Case:2"/50mm, 2.5"/63mm,3"/75mm, 4"/100mm,6"/150mm2"/50mm ... ,kg/cm2,kpa,76cmHg…0---700 CAccuracy:2.5%,1.5%,1%,3-2-3,…2.5%,1.5%,1%,Bimetal thermomanometer Manometer ... is widely used in petroleum,petrochamical,power,pharmaceutical,chamical ...